Paper · 2010 · Anhui nongye kexue

Inducing Effect of Physiological and Biochemical Mechanism of Strain RS261 Controlling Phytophthora Blight

Tang ZhenQiang

8
claims
12
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

[Objective]The research aimed to compare the physiological and biochemical characteristics of strain RS261 to capsicum phytophthora blight.[Method]The soluble protein and MDA and activities of SOD,CAT,POD and PAL were test.[Result]Compared with the treatment inoculating the sterile water,the treatment inoculating RS261 strain did not remarkably change the contents of the soluble protein and MDA and activities of SOD,CAT,POD and PAL.Inoculation with P.capsici considerably increased content of MDA and dynamic of SOD,CAT and POD activities in the capsicum;co-inoculated with the strain RS261 and P.capsici at the same time on pepper fruits also significantly increased the MDA content and SOD,POD and CAT activities,but they all below the treatment with P.capsici;soluble protein content and PAL activity showed a different trend,the treatment with co-inoculated increased content of the soluble protein content and PAL activity over time,and only then has continued to decline to deal with P.capsici.[Conclusion] Inducing PAL activity may enhance anti-disease capability of plants.

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Claims 8

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

RS261 alone did not markedly alter soluble protein, MDA, SOD, CAT, POD or PAL relative to sterile water.

Taxon
capsicumCapsicume1
Treatment
inoculating RS261 straine0
Interactor
RS261 straine0biocontrol_agent
Outcome
contents of the soluble protein and MDA and activities of SOD,CAT,POD and PALe0
Direction
did not remarkably changee0
Comparator
inoculating the sterile watere0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Capsicum
Capsicum · Taxon · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗

Verbatim

e0

“Compared with the treatment inoculating the sterile water,the treatment inoculating RS261 strain did not remarkably change the contents of the soluble protein and MDA and activities of SOD,CAT,POD and PAL”

✓ located verbatim in the source · abstract, characters 231–435 · show in text ↑
e1

“capsicum phytophthora blight”

✓ located verbatim in the source · abstract, characters 110–138 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

P. capsici inoculation raised MDA content.

Taxon
capsicumCapsicume0
Treatment
Inoculation with P.capsicie0
Interactor
P.capsiciPhytophthora capsicie0pathogen
Outcome
content of MDAe0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Capsicum
Capsicum · Taxon · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗
Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“Inoculation with P.capsici considerably increased content of MDA and dynamic of SOD,CAT and POD activities in the capsicum”

✓ located verbatim in the source · abstract, characters 436–558 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

P. capsici inoculation raised SOD, CAT and POD activities.

Taxon
capsicumCapsicume0
Treatment
Inoculation with P.capsicie0
Interactor
P.capsiciPhytophthora capsicie0pathogen
Outcome
SOD,CAT and POD activitiese0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Capsicum
Capsicum · Taxon · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗
Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“Inoculation with P.capsici considerably increased content of MDA and dynamic of SOD,CAT and POD activities in the capsicum”

✓ located verbatim in the source · abstract, characters 436–558 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Coinoculation raised MDA content but kept it below P. capsici treatment.

Taxon
peppere0
Treatment
co-inoculated with the strain RS261 and P.capsicie0
Interactor
P.capsiciPhytophthora capsicie0pathogen
Second interactor
RS261e0biocontrol_agent
Outcome
MDA contente0
Direction
increasede0
Qualifier
below the treatment with P.capsicie0
Comparator
treatment with P.capsicie0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“co-inoculated with the strain RS261 and P.capsici at the same time on pepper fruits also significantly increased the MDA content and SOD,POD and CAT activities,but they all below the treatment with P.capsici”

✓ located verbatim in the source · abstract, characters 559–766 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Coinoculation raised SOD, POD and CAT activities but kept them below P. capsici treatment.

Taxon
peppere0
Treatment
co-inoculated with the strain RS261 and P.capsicie0
Interactor
P.capsiciPhytophthora capsicie0pathogen
Second interactor
RS261e0biocontrol_agent
Outcome
SOD,POD and CAT activitiese0
Direction
increasede0
Qualifier
below the treatment with P.capsicie0
Comparator
treatment with P.capsicie0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“co-inoculated with the strain RS261 and P.capsici at the same time on pepper fruits also significantly increased the MDA content and SOD,POD and CAT activities,but they all below the treatment with P.capsici”

✓ located verbatim in the source · abstract, characters 559–766 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Coinoculation increased soluble protein over time.

Taxon
peppere1
Treatment
co-inoculated with the strain RS261 and P.capsicie1
Interactor
P.capsiciPhytophthora capsicie1pathogen
Second interactor
RS261e1biocontrol_agent
Outcome
soluble protein contente0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“the treatment with co-inoculated increased content of the soluble protein content and PAL activity over time”

✓ located verbatim in the source · abstract, characters 833–941 · show in text ↑
e1

“co-inoculated with the strain RS261 and P.capsici at the same time on pepper fruits”

✓ located verbatim in the source · abstract, characters 559–642 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Coinoculation increased PAL activity over time.

Taxon
peppere1
Treatment
co-inoculated with the strain RS261 and P.capsicie1
Interactor
P.capsiciPhytophthora capsicie1pathogen
Second interactor
RS261e1biocontrol_agent
Outcome
PAL activitye0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phytophthora capsici
Phytophthora capsici · InteractorElsa Paderes, Landcare Research NZ Ltd. · CC BY 3.0 nz · Wikimedia Commons ↗

Verbatim

e0

“the treatment with co-inoculated increased content of the soluble protein content and PAL activity over time”

✓ located verbatim in the source · abstract, characters 833–941 · show in text ↑
e1

“co-inoculated with the strain RS261 and P.capsici at the same time on pepper fruits”

✓ located verbatim in the source · abstract, characters 559–642 · show in text ↑
Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

The authors suggest PAL induction may improve disease resistance.

Taxon
capsicumCapsicume1
Gene
PALe0
Outcome
anti-disease capabilitye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Capsicum
Capsicum · Taxon · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗

Verbatim

e0

“Inducing PAL activity may enhance anti-disease capability of plants”

✓ located verbatim in the source · abstract, characters 1017–1084 · show in text ↑
e1

“capsicum phytophthora blight”

✓ located verbatim in the source · abstract, characters 110–138 · show in text ↑

Phytophthora capsici · physiology: oxidative · Capsicum (peppers)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

1 paper in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. no effect
See all 3 papers →

inoculation · physiology: oxidative · Capsicum (peppers)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

1 paper in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. no effect
See all 3 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.